{"id":"SUSE-SU-2026:0449-1","summary":"Security update for freerdp2","details":"This update for freerdp2 fixes the following issues:\n\n- CVE-2026-22852: a  malicious RDP server can trigger a heap-buffer-overflow in audin_process_formats (bsc#1256718).\n- CVE-2026-22854: server-controlled read length is used to read file data into an IRP output can cause\n  heap-buffer-overflow in drive_process_irp_read (bsc#1256720).\n- CVE-2026-22856: race condition in the serial channel IRP thread tracking can cause heap-use-after-free\n  in create_irp_thread(bsc#1256722).\n- CVE-2026-22859: improper bound check can lead to heap-buffer-overflow in urb_select_configuration (bsc#1256725).\n- CVE-2026-23530: improper validation can lead to heap buffer overflow in `planar_decompress_plane_rle` (bsc#1256940).\n- CVE-2026-23531: improper validation in `clear_decompress` can lead to heap buffer overflow (bsc#1256941).\n- CVE-2026-23532: mismatch between destination rectangle clamping and the actual copy size can lead to a heap buffer\n  overflow in `gdi_SurfaceToSurface` (bsc#1256942).\n- CVE-2026-23534: missing checks can lead to heap buffer overflow in `clear_decompress_bands_data` (bsc#1256944).\n","modified":"2026-03-11T07:31:36.297995Z","published":"2026-02-11T14:53:55Z","related":["CVE-2026-22852","CVE-2026-22854","CVE-2026-22856","CVE-2026-22859","CVE-2026-23530","CVE-2026-23531","CVE-2026-23532","CVE-2026-23534"],"upstream":["CVE-2026-22852","CVE-2026-22854","CVE-2026-22856","CVE-2026-22859","CVE-2026-23530","CVE-2026-23531","CVE-2026-23532","CVE-2026-23534"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20260449-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1256718"},{"type":"REPORT","url":"https://bugzilla.suse.com/1256720"},{"type":"REPORT","url":"https://bugzilla.suse.com/1256722"},{"type":"REPORT","url":"https://bugzilla.suse.com/1256725"},{"type":"REPORT","url":"https://bugzilla.suse.com/1256940"},{"type":"REPORT","url":"https://bugzilla.suse.com/1256941"},{"type":"REPORT","url":"https://bugzilla.suse.com/1256942"},{"type":"REPORT","url":"https://bugzilla.suse.com/1256944"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-22852"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-22854"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-22856"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-22859"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-23530"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-23531"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-23532"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-23534"}],"affected":[{"package":{"name":"freerdp2","ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP7","purl":"pkg:rpm/suse/freerdp2&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.11.7-150700.3.3.1"}]}],"ecosystem_specific":{"binaries":[{"winpr2-devel":"2.11.7-150700.3.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0449-1.json"}},{"package":{"name":"freerdp2","ecosystem":"SUSE:Linux Enterprise Workstation Extension 15 SP7","purl":"pkg:rpm/suse/freerdp2&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.11.7-150700.3.3.1"}]}],"ecosystem_specific":{"binaries":[{"freerdp2-proxy":"2.11.7-150700.3.3.1","freerdp2-server":"2.11.7-150700.3.3.1","freerdp2":"2.11.7-150700.3.3.1","libfreerdp2-2":"2.11.7-150700.3.3.1","libwinpr2-2":"2.11.7-150700.3.3.1","winpr2-devel":"2.11.7-150700.3.3.1","freerdp2-devel":"2.11.7-150700.3.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0449-1.json"}}],"schema_version":"1.7.5"}